Dot Lake, AK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dot Lake, a community in Southeast Fairbanks Census Area County, Alaska.
Overnight
31°F
Chance Rain Showers
A chance of rain showers. Cloudy, with a low around 31. Southeast wind around 5 mph. Chance of precipitation is 50%.
7-day forecast for Dot Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 31°F | Chance Rain Showers | 5 mph SE | 48% |
| Saturday | 49°F | Chance Rain Showers | 5 mph SE | 48% |
| Saturday Night | 34°F | Chance Rain Showers | 0 to 5 mph S | 50% |
| Sunday | 42°F | Rain Showers Likely | 0 to 5 mph NW | 59% |
| Sunday Night | 30°F | Rain Showers Likely then Rain And Snow Showers Likely | 0 mph | 62% |
| Monday | 38°F | Snow Showers Likely | 0 to 5 mph W | 68% |
| Monday Night | 31°F | Chance Rain And Snow Showers | 0 to 5 mph W | 44% |
| Tuesday | 36°F | Chance Snow Showers then Cloudy | 0 to 5 mph NW | 27% |
| Tuesday Night | 22°F | Slight Chance Snow Showers | 5 mph NW | 15% |
| Wednesday | 35°F | Mostly Cloudy | 0 to 5 mph NW | 13% |
| Wednesday Night | 22°F | Partly Cloudy | 0 to 5 mph SW | 4% |
| Thursday | 41°F | Mostly Sunny | 5 to 10 mph S | 6% |
| Thursday Night | 26°F | Mostly Cloudy then Slight Chance Snow Showers | 10 to 15 mph S | 17% |
| Friday | 42°F | Slight Chance Snow Showers | 15 mph SE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Dot Lake (63.587, -144.292). Updated through the day.
Growing snapshot for Dot Lake
Last spring frost
Jun 5
First fall frost
Aug 21
Growing season
75 days
More local growing data for Dot Lake: nearby ZIP 99706 weather · frost dates · planting calendar · Alaska frost dates
Nearby towns & communities
Chicken
Chisana
Delta Junction
Deltana
Dot Lake Village
Dry Creek
Fort Greely
Healy Lake
Mentasta Lake
Northway
Paxson
Tanacross
Tok
Climate data from the nearest NOAA station, Delta Junction 20 Se, Ak (13.2 mi from Dot Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.